890123-54-3

Upstream product

• 890123-53-2 2-bromo-3-(4-methoxybutyl)cyclohex-2-en-1-one 
• 17913-18-7 4-(methoxy)-1-chlorobutane 
• 5323-87-5 3-Ethoxycyclohex-2-en-1-one 
• 51326-00-2 2-bromo-3-ethoxycyclohex-2-en-1-one 

Downstream Products

• 890123-55-4 (S)-2-[2-bromo-1-(4-methoxybutyl)cyclohex-2-en-1-yl]-N,N-dimethylacetamide 
• 890123-56-5 (S)-2-[1-(4-methoxybutyl)cyclohex-2-en-1-yl]-N,N-dimethylacetamide 
• 890123-57-6 (S)-2-[1-(4-hydroxybutyl)cyclohex-2-en-1-yl]-N,N-dimethylacetamide 
• 890123-59-8 methyl (S)-4-[1-(2-methoxy-2-oxoethyl)cyclohex-2-en-1-yl]butanoate 

Relevant academic research and scientific papers

Synthesis of spiro[4.5]decane CF-ring analogues of 1α,25- dihydroxyvitamin D3

(Chemical Equation Presented) A novel series of analogues of calcitriol (1) is developed featuring a spirocyclic central core resulting from C18/C21-connection and C15/ C16-deletion (2a, 2b). The synthesis of the key intermediate involves an Eschenmoser r

7-(2-CYCLOHEXYLIDENE-ETHYLIDENE)-SPIRO[4.5]DECANES

The present invention relates to 7-(2-cyclohexylidene-ethylidene)- spiro[4.5]-decanes, compositions which comprise said 7-(2-cyclohexylidene- ethylidene)-spiro[4.5]-decanes, and methods for treating diseases, illnesses, and the like with said 7-(2-cyclohe

7-(2-CYCLOHEXYLIDENE-ETHYLIDENE)-SPIRO[5.5]UNDECANES USEFUL FOR MAKING PHARMACEUTICAL COMPOSITIONS

The invention relates to novel analogues of the hormonally active metabolite of vitamin D3, and more specifically provides 7- (2-cyclohexylidene-ethylidene) -spiro [5.5] undecanes and methods for making them, as well as pharmaceutical compositions which c